Ottawa County, MI

ZIP 49464

In ZIP 49464, 8 of the 12 things we check have at least one part graded D or F.

• Drinking water: West Olive Estates meets every EPA legal limit; 4 contaminants are above health goals, led by pfos at 2.2× California’s Public Health Goal.
• Nearest Superfund site: Southwest Ottawa County Landfill, 5.1 miles away (2 within 10 miles).
• Largest share of modeled toxic air from industry: Magna-Engineered Glass (78%), mostly diisocyanates.
• Fine particles (PM2.5) average 6.7 µg/m³; the WHO guideline is 5 and the EPA annual standard is 9.
• About 217,219 kg of agricultural pesticides are applied in the county each year.

Grades for ZIP 49464

• Superfund sites nearbyA to D
• Factories and industrial sitesB to F
• Oil and gas wellsA to D
• Parks and nature nearbyC to F
• Air qualityA to B
• Drinking water qualityB to D
• Pesticide useD to F
• Neighborhood health statusB to D
• Past wildfire impactsA
• Past flood impactsA
• Noise levelsA to D
• Radiation signalsB to C

Based on 14 census tracts · compiled September 10, 2026 · how each grade works and its sources

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